Skip to main content
. Author manuscript; available in PMC: 2008 Aug 21.
Published in final edited form as: Biochemistry. 2007 May 17;46(23):6830–6843. doi: 10.1021/bi7002263

Figure 4.

Figure 4

A) NMR spectra of the high-spin form of NP2-M0D1 at pH 7.5 and 25 °C as compared to B) that of NP2-D1A under the same conditions; C): WEFT-NOESY spectrum of the high-spin form of NP2-D1A, showing the NOEs for propionate and vinyl groups within each vinyl and to the heme methyl groups, and from methyls 5 and 8 to propionates 6 and 7, respectively, and from methyls 1 and 3 to vinyls-β 2 and 4, respectively. Note that assignments to isomers A and B are marked below the peaks for NP2-D1A, and methyls, propionates and vinyls are labeled M, 6Hα, 7Hα, 2Hα and 4Hα for both isomers above the peaks.